AdBlue in the Diesel Tank in Cowhorn Hill, and What to Do Next
What to do about AdBlue in a diesel tank depends on one thing more than any other: whether your engine has been run since it got in. Not run so far? Then keep it that way, wherever your vehicle sits — Cowhorn Hill or Warmley Tower. Normally that means draining and thoroughly flushing it right there in Cowhorn Hill — and so keep the key and engine off then ring 0333 366 0103. When your motor has run, stop somewhere safe first, then switch the car off. The job is bigger, but the first stage is the same.
Further down: the cases our engineers see, wherever around Gloucestershire. Choose yours.
Cowhorn Hill forecourt: AdBlue in a diesel at the pump
You are at the pump, the nozzle or the bottle still in your hand, and you have just noticed the cap you opened was the wrong one. Anywhere in Cowhorn Hill, then — the nearest petrol station, BP, or anywhere else nearby.
In short: no better spot exists to spot it. No pump has drawn it in, so the AdBlue stays only inside your tank.
What to do: don't get back in and start it to clear the pump. Ring us from the forecourt after your vehicle is in a bay — the attendants will help push it — and keep the receipt. Can't move the car by the petrol pump? Explosion-proof kit makes a busy forecourt sensible, so we can drain the car in place.
At home in Cowhorn Hill with AdBlue in the diesel tank
For days the dashboard had been nagging you. A bottle from the shop, emptied in on the drive — and it's only at the bin that the cap caught your eye. Driveways near Trescothick Drive see it as much as any other street.
What it means: if you have not driven since, this is nearly as good as the forecourt. Being reluctant to mix, AdBlue settles low inside that tank and stays. A night parked alters nothing.
What to do: leave your keys inside the house so no one moves the car in the morning. Then ring. Your drive is where it gets drained, whether around Cowhorn Hill or Oldland Common. The pumps are quiet enough to use outside a house after dark.
Cowhorn Hill: set off with AdBlue in a diesel?
You filled up, set off, and a mile or two later your motor began to run roughly, smoke, lose power or light up the dashboard. Anywhere on North Croft or else heading to Bristol — under 10 miles away.
What it means: your fuel system has pulled the AdBlue in. It has been through your filter and the lines and, the further you went, into the high-pressure fuel pump and your injectors. More driving, more starts: deeper it goes.
Your move: stop somewhere sensible, then turn your engine off. Services farther on are too far: from the M4, under 5 miles out of Cowhorn Hill, take the next junction. Don't restart the vehicle to see if it has cleared; it will not have. Phone, and say how far your vehicle went.
AdBlue in the wrong tank: hire, lease and company vehicles
You've just driven the vehicle a week. The AdBlue filler is right beside the diesel one, which you didn't know, since your own motor either has no AdBlue or keeps it somewhere else. It can happen to anyone, anywhere in Gloucestershire.
What it means: the same as the scenarios above, depending on whether it's run, with one more stage. Plenty of hire and company contracts need the owner's approval before repairs.
What to do: ring the hire firm or your fleet manager first, then us. That is faster settled before our technicians arrive than after. Stuck near Sir Bernard Lovell Sports Centre or outside Keynsham until the firm answers, your car stays turned off the whole time.
AdBlue in the diesel tank? Not sure, around Cowhorn Hill
Now and then, "I think so" is all you can honestly say. A faint ammonia whiff hangs around your filler, the bottle feels too light, and which cap came off is hard to recall. Maybe at a friend's driveway in Longwell Green, or rushing outside St Anne's Church of England Primary School on the school run.
Put simply: a spill near the filler does the engine no harm. Once it is inside your diesel tank, though, that changes. Firing up the car will not tell you which, and if there is AdBlue in that tank it would suck it in.
What to do: treat it as if it was put in. Do not crank it. Call us and describe what you saw; we would rather check a tank that turns out clean than drain one that has already been run.
Cowhorn Hill: what each AdBlue drain has in common
Every case has the same opening to the work. Three questions come when our engineers reach the car — at a filling station, a drive, a street by Sir Bernard Lovell School Auditorum or the car park outside The Dolphin Inn: the fluid, the amount, and if the motor has been started. On the phone, ahead of anything else, you are told our price, and those answers decide the work too.
A thorough flush follows the drain. With petrol it's standard; with AdBlue it is essential, because crystals form and certain metals corrode, and none of it rinses away unaided. The filter is cleaned, or replaced where it needs to be; fresh diesel goes in; and the car is tested. Most unrun cars are a half-hour visit from the moment our engineers turn up.
The last step is firing it up. Our test that it runs smoothly on fresh diesel comes before we go. The whole job is done where the car is, and when it is spotted early, permanent damage is very rare. Nothing is taken upfront, payment happens on the day, and you get what your insurer wants: an engineer report and a VAT invoice. Worth knowing: lots of insurers include misfuelling cover, so a check of your policy while you wait is worthwhile.
About Cowhorn Hill and where it is
Cowhorn Hill is a locality in Gloucestershire, situated near the riverside with an elevation of 48 metres, and is located close to the city of Bristol. Cowhorn Hill lies within a short distance of several nearby places, including Oldland Common, Oldland, and North Common. Cowhorn Hill has a population of approximately 2420 residents, who predominantly live in semi-detached housing. Cowhorn Hill is also positioned around 100 miles west of London, making it a relatively accessible locality.
AdBlue drains round Cowhorn Hill and across Gloucestershire
Oldland and North Common get the same teams as Cowhorn Hill, a small village, along with further towns over BS postcodes. Fastest of all: a BS30 9 postcode to show your location.
Whether the car is on a lay-by on the way to Sir Bernard Lovell School Playing Field or in a car park in the middle of Cowhorn Hill, it doesn't need to shift. Our engineers drain the car where it is. If you're somewhere hard to explain, close to United Reformed Church or close to a border, ring and ask rather than guessing.
The one-line version
Unstarted? Keep the car off then ring. Run already: pull over, switch down, phone 0333 366 0103. Petrol in Diesel takes over the remainder, within Cowhorn Hill or wherever across Gloucestershire.